.w {
    width: 1200px;
    margin: 0 auto;
}
.header {
    height: 61px;
    margin-top: 20px;
    border-bottom: 2px solid #c81023;
}
.boder {
    margin-top: 20px;
}
.top {
    height: 42px;
    padding: 0 10px;
    background-color: #ddd;
    text-align: center;
    line-height: 42px;
    border: 1px solid #ccc;
    border-bottom: none;
}
.top .fl {
    float: left;
    font-size: 18px;
    color: #666;
}
.boder .fr {
    float: right;
    font-size: 15px;
}
.boder .fr a {
    color: #c81023;
}
.bottom {
    height: 480px;
    border: 1px solid #ccc;
}
table {
    width: 600px;
    margin: 50px auto 0px;
}
input {
    border: 1px solid #ccc;
    height: 35px;
    width: 200px;
    padding-left: 1em;
}
.bottom tr td:first-child {
    float: right;
    line-height: 63px;
}
.bottom tr td:nth-child(2) {
    width: 210px;
}
.bottom tr td:last-child {
    width: 300px;
}
.bottom table {
    height: 300px;
    width: 800px;
}
.bottom table tr td div {
    float: right;
    height: 20px;
    padding:0 20px;
    background-color: red;
    color: white;
    line-height: 20px;
}
.bottom table tr td div:nth-child(3){
    background-color: green;
}
.bottom table tr td div:nth-child(2){
    background-color: rgb(126, 60, 36);
}
.small {
    height: 15px;
    width: 15px;
    vertical-align: middle;
}
.bottom table tr td a {
    color: rgb(51, 172, 224);
}
.bottom table tr:last-child td button {
    background-color: #c81023;
    height: 30px;
    width: 200px;
    margin-top: 40px;
    font-size: 18px;
    color: white;
}
.bottom table tr:last-child td button:hover {
    background-color: #fff;
    color: #c81023;
    border: 1px solid #c81023;
}




.footer {
    text-align: center;
}
.copyright {
    height: 16px;
    margin: 20px 0;
}
.copyright a{
    display: inline-block;
    line-height: 16px;
    padding: 0 3px;
    border-right: 1px solid #666;
}
.copyright a:last-child {
    border: none;
}
.footer p {
    line-height: 20px;
}